- Full name: Sòng Yǔqí
- Date of Birth: September 23, 1999
- Nationality: Chinese (China)
- Blood type: O
- Group: (G)I-dle
- Agency: Cube Entertainment
- Debut: May 2018
- Position in the group: Sub vocalist, lead dancer
- Family members: Mom, dad, Yuqi
- Nickname: ‘Yugilin’, ‘Yoori-aegi’, and ‘yoogigi’
- Yuqi loves giraffes
